CLASS cep net/minecraft/world/gen/surfacebuilder/SurfaceBuilder
	FIELD A GRASS_SAND_UNDERWATER_CONFIG Lceq;
	FIELD B SAND_SAND_UNDERWATER_CONFIG Lceq;
	FIELD C BADLANDS_CONFIG Lceq;
	FIELD D MYCELIUM_CONFIG Lceq;
	FIELD E NETHER_CONFIG Lceq;
	FIELD F END_CONFIG Lceq;
	FIELD G DEFAULT Lcep;
	FIELD H MOUNTAIN Lcep;
	FIELD I SHATTERED_SAVANNA Lcep;
	FIELD J GRAVELLY_MOUNTAIN Lcep;
	FIELD K GIANT_TREE_TAIGA Lcep;
	FIELD L SWAMP Lcep;
	FIELD M BADLANDS Lcep;
	FIELD N WOODED_BADLANDS Lcep;
	FIELD O ERODED_BADLANDS Lcep;
	FIELD P FROZEN_OCEAN Lcep;
	FIELD Q NETHER Lcep;
	FIELD R NOPE Lcep;
	FIELD a factory Ljava/util/function/Function;
	FIELD f AIR Lbqe;
	FIELD g DIRT Lbqe;
	FIELD h GRASS_BLOCK Lbqe;
	FIELD i PODZOL Lbqe;
	FIELD j GRAVEL Lbqe;
	FIELD k STONE Lbqe;
	FIELD l COARSE_DIRT Lbqe;
	FIELD m SAND Lbqe;
	FIELD n RED_SAND Lbqe;
	FIELD o WHITE_TERRACOTTA Lbqe;
	FIELD p MYCELIUM Lbqe;
	FIELD q NETHERRACK Lbqe;
	FIELD r END_STONE Lbqe;
	FIELD s AIR_CONFIG Lceq;
	FIELD t PODZOL_CONFIG Lceq;
	FIELD u GRAVEL_CONFIG Lceq;
	FIELD v GRASS_CONFIG Lceq;
	FIELD w DIRT_CONFIG Lceq;
	FIELD x STONE_CONFIG Lceq;
	FIELD y COARSE_DIRT_CONFIG Lceq;
	FIELD z SAND_CONFIG Lceq;
	METHOD a register (Ljava/lang/String;Lcep;)Lcep;
	METHOD a generate (Ljava/util/Random;Lbrs;Lbde;IIIDLbqe;Lbqe;IJLcer;)V
		ARG 1 random
		ARG 2 chunk
		ARG 3 biome